An archaeologist has found a fossil in which the ratio of ({ }^{14} mathrm{C}) to ({ }^{12}
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An archaeologist has found a fossil in which the ratio of \({ }^{14} \mathrm{C}\) to \({ }^{12} \mathrm{C}\) is \(20 \%\) of the ratio found in the atmosphere. Approximately how old is the fossil?
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As the radioactive isotope carbon14 denoted by 14 mathrmC deca...View the full answer
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